Solutions to Tripping Issues in High-Temperature-Resistant Medium-Pressure Blowers?

Solutions to Tripping Issues in High-Temperature-Resistant Medium-Pressure Blowers?

Over time, the use of high-temperature-resistant medium-pressure blowers may gradually lead to certain issues, particularly those that affect their normal operation. Therefore, during operation, it is essential to ensure the safe operation of all components and systems of the centrifugal blower so that the high-temperature-resistant medium-pressure blower can function effectively. To resolve this issue, we must first address the root causes. Let’s explore them together today. 1. Excessive starting current: It is recommended to reduce the voltage when starting high-capacity centrifugal fans under high-power conditions. 2. Excessive load on the high-temperature resistant medium-pressure blower: Adjust the control valves at the air inlet or outlet of the duct to a very low setting. 3. Insufficient circuit breaker capacity or improperly set thermal protector thresholds. 4. If the propeller is rotating in the wrong direction, correct the rotation direction promptly. 5. Insufficient contact in the power supply lines or incorrect phase connections can cause phase loss. 6. Deterioration of control box components or poor electrical contact in the high-temperature, medium-pressure fan circuit can lead to phase loss. 7. Insufficient grid capacity or low voltage. Since these issues are easily overlooked, they are highlighted here. Please pay attention to them during operation. Additionally, issues such as leakage in the circuit tower housing, insufficient circuit reliability, thermal disconnection of connections after a period of operation, incorrect motor wiring, and inconsistent speed of the high-temperature, medium-pressure fan are mostly related to the circuitry. Therefore, safety must be prioritized during maintenance. Resolving issues related to the high-temperature, medium-pressure fan’s tripping mechanism is always a concern for both users and the equipment itself. It is hoped that the information provided above will be helpful in future operations.